3041420

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 6423648

約数和(自身を除く): 3382228

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 631, 964, 1205, 1262, 2410, 2524, 3155, 4820, 6310, 12620, 152071, 304142, 608284, 760355, 1520710, 3041420]

約数ペア:

[(1, 3041420), (2, 1520710), (4, 760355), (5, 608284), (10, 304142), (20, 152071), (241, 12620), (482, 6310), (631, 4820), (964, 3155), (1205, 2524), (1262, 2410)]